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Sky Harbor Intl

$102+ Cheap flights from Appleton (ATW) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — PHX
May 12 — May 191
Tue 5/12
Tue 5/19
1 adult, Economy
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Cheap flight deals from Appleton to Sky Harbor Intl

Cheapest flights from Appleton to Sky Harbor Intl
Explore the most affordable flight options available from Appleton to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/184:44 pm
ATW
-
PHX
2 stops24h 39m
Multiple Airlines
Fri 5/225:15 am
PHX
-
ATW
1 stop16h 04m
Multiple Airlines
Deal found 4/8$266
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:44 pm
ATW
-
PHX
2 stops48h 39m
Multiple Airlines
Fri 5/295:15 am
PHX
-
ATW
1 stop15h 34m
Multiple Airlines
Deal found 4/11$271
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:33 pm
ATW
-
PHX
1 stop10h 51m
Multiple Airlines
Fri 5/295:15 am
PHX
-
ATW
1 stop15h 34m
Multiple Airlines
Deal found 4/9$285
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:17 pm
ATW
-
PHX
2 stops32h 03m
Multiple Airlines
Tue 5/1910:27 pm
PHX
-
ATW
1 stop14h 50m
Multiple Airlines
Deal found 4/9$287
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/212:44 pm
ATW
-
PHX
2 stops33h 37m
Multiple Airlines
Fri 5/295:15 am
PHX
-
ATW
1 stop15h 34m
Multiple Airlines
Deal found 4/10$290
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:04 pm
ATW
-
PHX
2 stops30h 22m
Multiple Airlines
Tue 5/1910:27 pm
PHX
-
ATW
1 stop14h 50m
Multiple Airlines
Deal found 4/9$296
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:17 pm
ATW
-
PHX
2 stops23h 52m
Multiple Airlines
Thu 5/216:51 pm
PHX
-
ATW
1 stop26h 28m
Multiple Airlines
Deal found 4/11$297
This Kiwi.com deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:17 pm
ATW
-
PHX
2 stops23h 52m
Multiple Airlines
Fri 5/222:15 pm
PHX
-
ATW
1 stop24h 29m
Multiple Airlines
Deal found 4/11$299
This Kiwi.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/242:44 pm
ATW
-
PHX
2 stops34h 40m
Multiple Airlines
Fri 5/295:15 am
PHX
-
ATW
1 stop15h 34m
Multiple Airlines
Deal found 4/9$301
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/184:44 pm
ATW
-
PHX
2 stops24h 39m
Multiple Airlines
Sat 5/237:40 am
PHX
-
ATW
1 stop13h 10m
Multiple Airlines
Deal found 4/8$304

Find flight deals from Appleton to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$266
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$375

Good round-trip deal

$459 or less
Provider with most accurate pricing for Appleton Intl-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Phoenix Sky Harbor Intl flights.
Search Deals
From Appleton Intl to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Appleton Intl to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Appleton Intl to Phoenix Sky Harbor Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 12, 2026.
Use the filters below to find and compare flights from Appleton to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Sat 5/9

10:35 am-3:30 pm

1 stop6h 55m

Phoenix Sky Harbor Intl

Wed 5/13

4:35 pm-12:14 am

1 stop5h 39m

$309

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Fri 5/1

12:33 pm-6:10 pm

1 stop7h 37m

Phoenix Sky Harbor Intl

Thu 5/7

4:35 pm-12:14 am

1 stop5h 39m

$349

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Wed 8/26

5:20 pm-10:14 pm

1 stop6h 54m

Phoenix Sky Harbor Intl

Mon 9/7

6:25 am-4:37 pm

1 stop8h 12m

$385

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Wed 4/29

12:34 pm-9:59 pm

2 stops11h 25m

Phoenix Sky Harbor Intl

Tue 5/5

9:50 am-7:05 pm

2 stops7h 15m

$409

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Thu 5/14

5:38 pm-11:53 pm

1 stop8h 15m

Phoenix Sky Harbor Intl

Sat 5/16

11:30 pm-9:59 am

1 stop8h 29m

$419

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Thu 5/14

5:38 pm-11:53 pm

1 stop8h 15m

Phoenix Sky Harbor Intl

Fri 5/22

11:50 pm-10:03 am

1 stop8h 13m

$439

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Fri 5/15

12:33 pm-9:32 pm

2 stops10h 59m

Phoenix Sky Harbor Intl

Fri 5/22

11:50 pm-10:03 am

1 stop8h 13m

$444

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Fri 5/8

12:33 pm-6:10 pm

1 stop7h 37m

Phoenix Sky Harbor Intl

Fri 5/15

11:47 pm-3:10 pm

2 stops13h 23m

$444

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Wed 4/29

12:34 pm-9:59 pm

2 stops11h 25m

Phoenix Sky Harbor Intl

Mon 5/4

7:41 pm-8:57 am

2 stops11h 16m

$449

AppletonPhoenix

ATW - PHX

ATWPHX

Appleton Intl

Thu 4/30

12:33 pm-8:40 pm

2 stops10h 07m

Phoenix Sky Harbor Intl

Wed 5/6

2:51 pm-11:05 pm

1 stop6h 14m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Appleton to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Sky Harbor Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Appleton to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to Sky Harbor Intl. Price data was last updated on April 10, 2026.

To ensure you get the cheapest price possible for a flight from Appleton to Phoenix Sky Harbor Intl Airport, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Appleton to Phoenix Sky Harbor Intl Airport (average of $138). Flying from Appleton to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Appleton to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated April 12, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAllegiant Air from Appleton to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,408 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,574 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.3
Good
706 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,569 reviews
Delta
7.9
Good
8,408 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Phoenix Sky Harbor Intl?

    Appleton Intl (ATW) is the airport you will fly out of if you book a flight from Appleton to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Appleton Intl; the airport handles an average of 0 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Appleton airport to Phoenix Sky Harbor Intl. It is only a 5.1 mi journey to Appleton Intl (ATW) from Appleton’s city center.

  • How long is the flight from Appleton to Phoenix Sky Harbor Intl Airport?

    There are many flights that can get you from Appleton to Phoenix Sky Harbor Intl Airport in 6h 54m. Fly via United Airlines or Delta to get the fastest option. The distance between Appleton and Phoenix Sky Harbor Intl Airport is about 1459 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Appleton to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Appleton to Phoenix Sky Harbor Intl Airport is Allegiant Air. Our recent data shows that you can find tickets from as low as $169 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $250 and $256 round-trip. Allegiant Air is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Appleton to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airlines for a one-way flight from Appleton to Phoenix Sky Harbor Intl Airport are Allegiant Air ($77), United Airlines ($109), and American Airlines ($115).

  • What are the cheapest flights from Appleton to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Appleton to Phoenix Sky Harbor Intl Airport is $454. On average you can expect to pay $542. The most popular route, (Appleton Intl - Phoenix Sky Harbor Intl), can usually be booked for $252.

  • Where are the most common layover locations when flying from Appleton to Phoenix Sky Harbor Intl Airport?

    The most popular layover on flights from Appleton to Phoenix Sky Harbor Intl Airport is Chicago.

  • What are some popular things to do or see while on a layover in Chicago?

    Magnificent Mile, Grant Park, and River North are currently the most popular points of interest in Chicago at the moment. Magnificent Mile, Grant Park and River North are located about 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl if you are interested in checking them out. Travelers can book a car rental at Chicago O'Hare Intl for about $55 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Appleton to Phoenix Sky Harbor Intl Airport flights?

    Flights departing from Appleton and landing in Phoenix Sky Harbor Intl Airport layover in Minneapolis least frequently.

  • Can I find deals for flights from Appleton to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Appleton to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Sky Harbor Intl.

  • Can I find deals for business class flights from Appleton to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Appleton to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Phoenix Sky Harbor Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Appleton to Phoenix Sky Harbor Intl Airport (average of $138). Flying from Appleton to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Paradise Valley
Casa Grande
Payson
Peoria
Camp Verde
Chandler
Buckeye
Globe
Surprise
Guadalupe

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Top 4 airlines flying from Appleton to Sky Harbor Intl

Discover the top 4 airlines that operate flights from Appleton to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$169Average$295FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$250Average$347FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$455FlexibilityNo cancel feeOn-time71%

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